JP2004219060A - 霜除去装置付きマルチ空気調和機 - Google Patents

霜除去装置付きマルチ空気調和機 Download PDF

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Publication number
JP2004219060A
JP2004219060A JP2003412156A JP2003412156A JP2004219060A JP 2004219060 A JP2004219060 A JP 2004219060A JP 2003412156 A JP2003412156 A JP 2003412156A JP 2003412156 A JP2003412156 A JP 2003412156A JP 2004219060 A JP2004219060 A JP 2004219060A
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JP
Japan
Prior art keywords
pipe
heat exchanger
refrigerant
connection pipe
outdoor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2003412156A
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English (en)
Japanese (ja)
Inventor
Jon Han Paaku
ジョン ハン パーク
Young Min Park
ユン ミン パーク
Chang Seon Lee
チャン ソン リー
Sung Oh Choi
スン オー チョイ
Sun Chun Kim
スン チュン キム
Seung Yong Chang
セウン ヨン チャン
Seok Ho Yoon
ソク ホ ヨーン
Baik Young Chung
バイク ユン チュン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of JP2004219060A publication Critical patent/JP2004219060A/ja
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • F25B47/022—Defrosting cycles hot gas defrosting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/41—Defrosting; Preventing freezing
    • F24F11/42—Defrosting; Preventing freezing of outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/007—Compression machines, plants or systems with reversible cycle not otherwise provided for three pipes connecting the outdoor side to the indoor side with multiple indoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0231—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units with simultaneous cooling and heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • F25B2313/02331—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/023—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units
    • F25B2313/0233—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements
    • F25B2313/02334—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements during heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0253—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements
    • F25B2313/02532—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in parallel arrangements during defrosting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/025—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units
    • F25B2313/0254—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in series arrangements
    • F25B2313/02542—Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple outdoor units in series arrangements during defrosting
JP2003412156A 2003-01-13 2003-12-10 霜除去装置付きマルチ空気調和機 Pending JP2004219060A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0002040A KR100463548B1 (ko) 2003-01-13 2003-01-13 공기조화기용 제상장치

Publications (1)

Publication Number Publication Date
JP2004219060A true JP2004219060A (ja) 2004-08-05

Family

ID=32501508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003412156A Pending JP2004219060A (ja) 2003-01-13 2003-12-10 霜除去装置付きマルチ空気調和機

Country Status (5)

Country Link
US (2) US7308800B2 (ko)
EP (2) EP1437557B1 (ko)
JP (1) JP2004219060A (ko)
KR (1) KR100463548B1 (ko)
CN (1) CN1276229C (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013146415A1 (ja) * 2012-03-27 2013-10-03 シャープ株式会社 ヒートポンプ式加熱装置
KR20140000936A (ko) * 2012-06-26 2014-01-06 엘지전자 주식회사 냉난방 동시형 멀티 공기조화기
WO2014083867A1 (ja) 2012-11-29 2014-06-05 三菱電機株式会社 空気調和装置
WO2016189739A1 (ja) * 2015-05-28 2016-12-01 三菱電機株式会社 空気調和装置
US10465968B2 (en) 2013-05-31 2019-11-05 Mitsubishi Electric Corporation Air-conditioning apparatus having first and second defrosting pipes

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KR100463548B1 (ko) * 2003-01-13 2004-12-29 엘지전자 주식회사 공기조화기용 제상장치
KR100569930B1 (ko) * 2004-05-21 2006-04-10 엘지전자 주식회사 히트펌프 시스템의 난방 운전 제어장치
KR100733295B1 (ko) * 2004-12-28 2007-06-28 엘지전자 주식회사 냉난방 동시형 멀티 에어컨의 과냉 장치
KR101119335B1 (ko) * 2005-02-15 2012-03-06 엘지전자 주식회사 냉난방 동시형 멀티 에어컨 및 그의 응축냉매 제어방법
KR101172445B1 (ko) * 2005-02-15 2012-08-07 엘지전자 주식회사 냉난방 동시형 멀티 에어컨
KR100619775B1 (ko) * 2005-02-15 2006-09-11 엘지전자 주식회사 냉난방 동시형 멀티 에어컨
KR100677266B1 (ko) * 2005-02-17 2007-02-02 엘지전자 주식회사 냉난방 동시형 멀티 에어컨
JP4120680B2 (ja) * 2006-01-16 2008-07-16 ダイキン工業株式会社 空気調和機
KR100788302B1 (ko) * 2006-04-13 2007-12-27 주식회사 코벡엔지니어링 고속제상 히트펌프
KR101282565B1 (ko) * 2006-07-29 2013-07-04 엘지전자 주식회사 냉난방 동시형 멀티 공기 조화기
KR100821728B1 (ko) * 2006-08-03 2008-04-11 엘지전자 주식회사 공기 조화 시스템
KR100820820B1 (ko) * 2006-12-26 2008-04-11 엘지전자 주식회사 공기조화시스템 및 그 제어방법
KR100820821B1 (ko) * 2006-12-26 2008-04-11 엘지전자 주식회사 공기조화 시스템
KR101376607B1 (ko) * 2007-02-01 2014-03-21 엘지전자 주식회사 멀티에어컨의 통합관리 시스템 및 제어방법
KR100896996B1 (ko) 2007-02-02 2009-05-14 엘지전자 주식회사 멀티에어컨의 통합관리 시스템 및 방법
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KR20090041846A (ko) * 2007-10-25 2009-04-29 엘지전자 주식회사 공기 조화기
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JP4892713B2 (ja) * 2008-08-25 2012-03-07 シャープ株式会社 空気調和機
KR101581466B1 (ko) * 2008-08-27 2015-12-31 엘지전자 주식회사 공기조화시스템
JPWO2010082325A1 (ja) * 2009-01-15 2012-06-28 三菱電機株式会社 空気調和装置
WO2012066608A1 (ja) * 2010-11-19 2012-05-24 三菱電機株式会社 空気調和機
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CN113531776B (zh) * 2021-07-26 2022-05-10 珠海格力电器股份有限公司 空调机组的化霜控制方法、装置、存储介质及空调机组
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US20040134205A1 (en) 2004-07-15
EP1437557B1 (en) 2011-12-21
US7716941B2 (en) 2010-05-18
KR20040064456A (ko) 2004-07-19
CN1517632A (zh) 2004-08-04
CN1276229C (zh) 2006-09-20
US7308800B2 (en) 2007-12-18
US20070130967A1 (en) 2007-06-14
EP1437557A1 (en) 2004-07-14
KR100463548B1 (ko) 2004-12-29

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